Truck rack



FIG. 1 is a top plan view of a truck rack showing my new design,

FIG. 2 is a front view thereof,

FIG. 3 is a rear view thereof,

FIG. 4 is a left side view thereof,

FIG. 5 is a frontward top perspective view thereof,

FIG. 6 is a bottom plan view thereof,

FIG. 7 is a rearward top perspective view thereof,

FIG. 8 is a detail top perspective view of a bracket region thereof,

FIG. 9 is a detail rear perspective view of a bracket region,

FIG. 10 is a detail bottom perspective view of a bracket region thereof; and,

FIG. 11 is a rear perspective view thereof.

The broken lines depict environmental subject matter, are for illustration only, and form no part of the claimed design. 

CLAIM I claim the ornamental design for a truck rack, as shown and described. 